Programming: Programmable Keys
138
FlexSet 120/280 User Guide
Display Message
Key LED
To cancel key contents:
1. Press
[PROG]
or dial #139.
P R O G R A M
S E L E C T B U T T O N .
2. Press selected key.
P R O G C O N T
K E Y C N T N S X X X X
O N
3. Press
K E Y C N T N T S
O N
4. Press selected key again.
P R O G R A M E N D
O F F
5. Press
[SPKR]
or press and release hookswitch.
Repeat the above procedure for each key to be cancelled.
